#ifndef _USERS_H_
#define _USERS_H_

FILE *init_db();
int regist(char *Account, char *Password, char *Nickname);
int occupy(char *Account);
int login(char *Account, char *Password);
void add_userdate(char *Account, int sockfd);
int send_userlist(int info, int sockfd);
void change(char *Account, char *Nickname, char *Motto, char *Email, int Pic);


#endif